.modal {
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  padding-top: 200px;
  padding-bottom: 300px;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.4);
  text-align: center;
}

table {
  border: 0px solid black;
  width: 70%;
  margin: auto;
  text-align: center;
  padding: 10px;
}

tr:nth-child(1),
tr:nth-child(1):hover {
  text-align: left;
  background-color: aliceblue;
  line-height: 40px;
}

tr:nth-child(2):hover {
  background: #f1f1f1;
}

tr:nth-child(even) {
  background: #f1f1f1;
}

tr:hover {
  background-color: #fff53f;

  cursor: pointer;
}
.dialog-content {
  border: 1px solid black;
   border-radius: 10px;  
  display: inline-block;
  margin: auto;
  padding: 20px;
  text-align: center;
  background-color: #fefefe;
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
  animation-name: animatetop;
  animation-duration: 0.4s
}

.dialog-content>label {
  display: block;
  padding: 10px;
}

.name-id {
  display: none;
}

.hidden {
  display: none;
}

.list,
.unclaimed,
.add ,.draw{
  background-color: #1dffff;
  border: 0px solid;
  box-shadow: 0 1px 20px -6px rgb(0 0 0 / 50%);
  cursor: pointer;
  width: 100px;
  margin-left: 10px;
}

.add {
  width: 98%;
  margin-left: 0px;
}

.update,
.del {
  background-color: transparent;
  border: 0;
  cursor: pointer;
}

/* 添加动画 */
@-webkit-keyframes animatetop {
  from {
    top: -200px;
    opacity: 0
  }

  to {
    top: 0;
    opacity: 1
  }
}

.add-name,.update-name,.close{
  margin-left: 10px;
  cursor: pointer;
}